Skip to Content
MilliporeSigma
All Photos(1)

Documents

Z527173

Sigma-Aldrich

Real Crystal® IR sample cards

Crystal cover slips for Z527084

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
12000000
NACRES:
SB.32

packaging

pkg of 25 ea

technique(s)

IR spectroscopy: suitable

Looking for similar products? Visit Product Comparison Guide

General description

Inexpensive and disposable, perform like traditional salt plates and are ideal for liquids, mulls, casting films from solutions, and pyrolysis samples.
These cards provide a conveniently mounted, non-absorbing substrate for qualitative infrared analysis. Substrates are impervious to atmospheric moisture. Optional square crystal cover slips may be used with 19 mm aperture cards to sandwich sample between window in sample card and cover slip for mulls and liquid samples.
  • NaCl, KBr, or KCl windows
  • Three apertures: 9.5, 15, and 19 mm
  • Transmission: 80+% for 15 and 19 mm, 70+% for 9.5 mm apertures
  • Optional crystal cover slips (for 19 mm aperture only) facilitate running mulls and liquids
  • Card size: 2 × 4 in., fit universal slide mount of any spectrometer

Legal Information

Real Crystal is a registered trademark of International Crystal Laboratories Corp.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service